Skip to content

Compare Generators Side-by-Side

Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • Ryobi RYi6522
  • Predator 71340
  • Model RYi6522
    Model RYi6522

    Ryobi 5,500W Gas Generator

    5500W
    Running
    72.3 dB
    Noise
    View details
  • Model 71340
    Model 71340

    Predator 7,000W Gas Generator

    7000W
    Running
    75.1 dB
    Noise
    View details
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationRyobi RYi6522Predator 71340
General
Product type
Generator
Generator
Fuel
Gasoline
Gasoline
InverterYesYes
Parallel capableNoNo
RV readyYesNo
Running watts
5500 W
Winner: Winner: 7000 W
Starting watts
6500 W
Winner: Winner: 8750 W
Noise (lower limit)
Winner: Winner: 72.3 dB
75.1 dB
Weight
Winner: Winner: 118 lbs
151 lbs
Run time @50% load
Winner: Winner: 8.5 h
Not available
Run time @25% load
Not available
15.1 h
Fuel tank
4 gal
Not available
Fuel gaugeNoNo
Approx. dimensions (L × W × H)
24.4 x 20.9 x 22.5
42 x 26.75 x 27.5
Electrical
Voltage (AC)
120
120/240V
Voltage (DC)
5
Not available
GFCI outletsYesNo
Covered outletsYesNo
Automatic Voltage RegulationYesNo
THD
5 %
Not available
Engine
Engine
298 cc OHV 4-stroke
Not available
Alternator
Not available
Not available
Starting system
Recoil
Not available
Warranty
Warranty
3 years
Not available
Power by fuel
GasolineNot availableNot available
Running watts
5500 W
Not available
Starting watts
6500 W
Not available
Running amps (120V)
Not available
Not available
Running amps (240V)
Not available
Not available
Peak amps (120V)
Not available
Not available
Peak amps (240V)
Not available
Not available
Run time @50% load
8.5 h
Not available
Run time @25% load
Not available
Not available
Other
Data center
Not available
Not available
Indicators
true
Not available
Compliance
EPA
Not available
Security
Not available
Not available
Spark arrestorYesNo
Neutral
true
Not available
UPC
46396052193
Not available
Core / High-priority specs
Running Watts (Gasoline)
5500
Not available
Starting Watts (Gasoline)
6500
Not available
Runtime @ 50% Load (Gasoline)
8.5
Not available
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (TT-30R); 1x 120/240V 30A (L14-30R)
Not available
Electrical & power
Frequency
60
Not available
Engine & construction
Engine Type
OHV 4-stroke
Not available
Engine Displacement
298
420
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
8.5
Not available
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available
Low Oil ProtectionNoYes
Carbon Monoxide MonitoringYesNo
Included equipment
Included Accessories
Oil, tool kit, and wheel kit
Not available
Warranty & identification
Commercial Warranty
3
Not available
Additional specs
Summary
The Ryobi RYi6522 is a 6500-watt open frame inverter generator designed to provide reliable power for various applications, including RVs, home backup, and job sites. It features a 298cc OHV engine delivering 6500 starting watts and 5500 running watts, CO Detect carbon monoxide shutdown sensor for added safety, and Pure Sine Wave Technology to safely power sensitive electronics.
The Predator 8750 Watt Open-Frame Inverter Generator (Model 71340) provides 7000 running watts and 8750 starting watts, featuring CO SECURE Technology for safety and an efficient design with Electronic Speed Control Mode for optimized performance.
  • Most Powerful
    Predator 71340
    7000W running
  • Quietest
    Ryobi RYi6522
    72.3 dB
  • Longest Runtime
    Ryobi RYi6522
    8.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Ryobi RYi6522
Store links
No links yet.
Predator 71340
Store links
No links yet.
Disclosure: Some links may be affiliate links. Specs and comparisons are never hidden.